San Fernando Weather in October
Average highs run from 31°C on October 1 to 29°C on October 31, and lows from 22°C to 18°C. Normal precipitation for the month is 81 mm over about 9 wet days.
October day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
October at a glance
- Average high
- 30°C
- Average low
- 20°C
- Precipitation
- 81 mm
- Reanalysis high
- 39°COct 18, 2012
- Reanalysis low
- 2°COct 31, 1993
- Daylight
- 11 h 54 min to 11 h 14 min
- Cloud cover
- 44%
- Humidity
- 76%
- Dew point
- 19°C
- Wind
- 15.5 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Oct 1 | 31°C | 22°C | 36°C 1994 | 16°C 1992 | 39% |
| Oct 2 | 31°C | 22°C | 37°C 1994 | 15°C 1992 | 38% |
| Oct 3 | 31°C | 21°C | 36°C 2012 | 15°C 1992 | 36% |
| Oct 4 | 31°C | 21°C | 35°C 2000 | 16°C 1992 | 35% |
| Oct 5 | 31°C | 21°C | 38°C 1995 | 17°C 2020 | 34% |
| Oct 6 | 31°C | 21°C | 35°C 2009 | 17°C 2013 | 35% |
| Oct 7 | 31°C | 21°C | 36°C 2011 | 15°C 2000 | 35% |
| Oct 8 | 31°C | 21°C | 35°C 1999 | 8°C 2000 | 34% |
| Oct 9 | 31°C | 21°C | 35°C 2020 | 7°C 2000 | 34% |
| Oct 10 | 31°C | 21°C | 36°C 2020 | 7°C 2000 | 34% |
| Oct 11 | 31°C | 21°C | 35°C 2019 | 11°C 2000 | 33% |
| Oct 12 | 30°C | 21°C | 36°C 2015 | 13°C 2019 | 32% |
| Oct 13 | 30°C | 20°C | 36°C 2011 | 15°C 1991 | 31% |
| Oct 14 | 30°C | 20°C | 35°C 2009 | 12°C 1997 | 30% |
| Oct 15 | 30°C | 20°C | 37°C 1994 | 10°C 1997 | 30% |
| Oct 16 | 30°C | 20°C | 36°C 2006 | 11°C 1997 | 29% |
| Oct 17 | 30°C | 20°C | 39°C 2012 | 11°C 1997 | 29% |
| Oct 18 | 30°C | 20°C | 39°C 2012 | 13°C 2018 | 28% |
| Oct 19 | 30°C | 20°C | 36°C 2004 | 12°C 1999 | 28% |
| Oct 20 | 30°C | 19°C | 36°C 2004 | 11°C 1999 | 27% |
| Oct 21 | 30°C | 19°C | 35°C 2004 | 11°C 1999 | 26% |
| Oct 22 | 30°C | 19°C | 35°C 1994 | 12°C 1996 | 24% |
| Oct 23 | 29°C | 19°C | 35°C 2001 | 11°C 1996 | 25% |
| Oct 24 | 29°C | 19°C | 36°C 2001 | 9°C 1993 | 25% |
| Oct 25 | 29°C | 19°C | 34°C 2020 | 11°C 2005 | 26% |
| Oct 26 | 29°C | 19°C | 35°C 2010 | 10°C 2019 | 26% |
| Oct 27 | 29°C | 18°C | 35°C 1995 | 11°C 2003 | 25% |
| Oct 28 | 29°C | 18°C | 33°C 2015 | 10°C 2017 | 25% |
| Oct 29 | 29°C | 18°C | 35°C 2009 | 7°C 2017 | 24% |
| Oct 30 | 29°C | 18°C | 33°C 2019 | 6°C 1993 | 24% |
| Oct 31 | 29°C | 18°C | 34°C 1997 | 2°C 1993 | 23% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- October 1
- sunrise 6:25 AM, sunset 6:19 PM
- October 31
- sunrise 6:39 AM, sunset 5:53 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.